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-rw-r--r--main-sdl.c761
1 files changed, 392 insertions, 369 deletions
diff --git a/main-sdl.c b/main-sdl.c
index 3303ea8..b61806b 100644
--- a/main-sdl.c
+++ b/main-sdl.c
@@ -34,97 +34,98 @@ enum {
34int g_harfe_connected = 0; 34int g_harfe_connected = 0;
35int g_harfe_fd = -1; 35int g_harfe_fd = -1;
36 36
37static int g_up_pressed = 0, g_down_pressed = 0;
38
37static char * 39static char *
38find_harfe() 40find_harfe()
39{ 41{
40 // Device name should be a cu.device 42 // Device name should be a cu.device
41 // followed by the letter HAR somewhere 43 // followed by the letter HAR somewhere
42 // e.g. /dev /cu.usbmodemHAR1 44 // e.g. /dev /cu.usbmodemHAR1
43 DIR * dev = opendir("/dev/"); 45 DIR * dev = opendir("/dev/");
44 struct dirent *dp; 46 struct dirent *dp;
45 char *harfe = 0; 47 char *harfe = 0;
46 48
47 if (!dev) 49 if (!dev)
48 return 0; 50 return 0;
49 51
50 while ((dp = readdir(dev)) != NULL) { 52 while ((dp = readdir(dev)) != NULL) {
51 size_t len = dp->d_namlen; 53 size_t len = dp->d_namlen;
52 char *name = dp->d_name; 54 char *name = dp->d_name;
53 int i; 55 int i;
54
55 if (len < 6 || name[0] != 'c' || name[1] != 'u' || name[2] != '.')
56 continue;
57
58 for (i = 0; i < len - 3; ++i)
59 if (name[i] == 'H' && name[i + 1] == 'A' && name[i + 2] == 'R' ) {
60 if ((harfe = calloc(1, 5 + len + 1))) {
61 sprintf(harfe, "/dev/");
62 memcpy(harfe + 5, name, len);
63 }
64 break;
65 }
66 }
67 closedir(dev);
68 56
69 return harfe; 57 if (len < 6 || name[0] != 'c' || name[1] != 'u' || name[2] != '.')
58 continue;
59
60 for (i = 0; i < len - 3; ++i)
61 if (name[i] == 'H' && name[i + 1] == 'A' && name[i + 2] == 'R' ) {
62 if ((harfe = calloc(1, 5 + len + 1))) {
63 sprintf(harfe, "/dev/");
64 memcpy(harfe + 5, name, len);
65 }
66 break;
67 }
68 }
69 closedir(dev);
70
71 return harfe;
70} 72}
71 73
72int 74int
73set_interface_attribs(int fd, int speed, int parity) 75set_interface_attribs(int fd, int speed, int parity)
74{ 76{
75 struct termios tty; 77 struct termios tty;
76 78
77 memset(&tty, 0, sizeof tty); 79 memset(&tty, 0, sizeof tty);
78 if (tcgetattr(fd, &tty) != 0) 80 if (tcgetattr(fd, &tty) != 0)
79 return -1; 81 return -1;
80 cfsetospeed(&tty, speed); 82 cfsetospeed(&tty, speed);
81 cfsetispeed(&tty, speed); 83 cfsetispeed(&tty, speed);
82 84
83 tty.c_cflag = (tty.c_cflag & ~CSIZE) | CS8; 85 tty.c_cflag = (tty.c_cflag & ~CSIZE) | CS8;
84 tty.c_iflag &= ~IGNBRK; 86 tty.c_iflag &= ~IGNBRK;
85 tty.c_lflag = 0; 87 tty.c_lflag = 0;
86 tty.c_oflag = 0; 88 tty.c_oflag = 0;
87 tty.c_cc[VMIN] = 0; 89 tty.c_cc[VMIN] = 0;
88 tty.c_cc[VTIME] = 5; 90 tty.c_cc[VTIME] = 5;
89 91
90 tty.c_iflag &= ~(IXON | IXOFF | IXANY); 92 tty.c_iflag &= ~(IXON | IXOFF | IXANY);
91 93
92 tty.c_cflag |= (CLOCAL | CREAD); 94 tty.c_cflag |= (CLOCAL | CREAD);
93 95
94 tty.c_cflag &= ~(PARENB | PARODD); 96 tty.c_cflag &= ~(PARENB | PARODD);
95 tty.c_cflag |= parity; 97 tty.c_cflag |= parity;
96 tty.c_cflag &= ~CSTOPB; 98 tty.c_cflag &= ~CSTOPB;
97 tty.c_cflag &= ~CRTSCTS; 99 tty.c_cflag &= ~CRTSCTS;
98 100
99 if (tcsetattr(fd, TCSANOW, &tty) != 0) 101 if (tcsetattr(fd, TCSANOW, &tty) != 0)
100 return -1; 102 return -1;
101 return 0; 103 return 0;
102} 104}
103 105
104void 106void
105set_blocking(int fd, int should_block) 107set_blocking(int fd, int should_block)
106{ 108{
107 struct termios tty; 109 struct termios tty;
108 110
109 memset(&tty, 0, sizeof tty); 111 memset(&tty, 0, sizeof tty);
110 if (tcgetattr(fd, &tty) != 0) 112 if (tcgetattr(fd, &tty) != 0)
111 return; 113 return;
112 114
113 tty.c_cc[VMIN] = should_block ? 1 : 0; 115 tty.c_cc[VMIN] = should_block ? 1 : 0;
114 tty.c_cc[VTIME] = 5; 116 tty.c_cc[VTIME] = 5;
115 117
116 if (tcsetattr(fd, TCSANOW, &tty) != 0) 118 if (tcsetattr(fd, TCSANOW, &tty) != 0)
117 return; 119 return;
118} 120}
119 121
120
121uint32_t 122uint32_t
122now() 123now()
123{ 124{
124 struct timeval now; 125 struct timeval now;
125 126
126 gettimeofday(&now, (struct timezone *)NULL); 127 gettimeofday(&now, (struct timezone *)NULL);
127 return now.tv_sec * 1000 + now.tv_usec / 1000; /* in ms */ 128 return now.tv_sec * 1000 + now.tv_usec / 1000; /* in ms */
128} 129}
129 130
130static uint32_t g_last_avg; 131static uint32_t g_last_avg;
@@ -133,158 +134,158 @@ static int g_events;
133static void 134static void
134harfe_worker(void) 135harfe_worker(void)
135{ 136{
136 LPoint p[4]; 137 LPoint p[4];
137 char text[256], *lineend; 138 char text[256], *lineend;
138 int fd, i, text_fill = 0, consumed, running = 1; 139 int fd, i, text_fill = 0, consumed, running = 1;
139 uint32_t ptime; 140 uint32_t ptime;
140 141
141 char *portname = find_harfe(); 142 char *portname = find_harfe();
142 143
143 if (!portname) { 144 if (!portname) {
144 printf("Can't find harfe serial device..."); 145 printf("Can't find harfe serial device...");
145 return; 146 return;
146 } 147 }
147 g_harfe_fd = open(portname, O_RDWR | O_NOCTTY | O_SYNC); 148 g_harfe_fd = open(portname, O_RDWR | O_NOCTTY | O_SYNC);
148 if (g_harfe_fd < 0) { 149 if (g_harfe_fd < 0) {
149 free(portname);
150 printf("Can't connect to harfe...");
151 return;
152 }
153 set_interface_attribs(g_harfe_fd, B115200, 0);
154 set_blocking(g_harfe_fd, 0);
155
156 printf("Connection to harfe established at %s.\n", portname);
157 free(portname); 150 free(portname);
158 g_harfe_connected = 1; 151 printf("Can't connect to harfe...");
159 152 return;
160 /* Get remote config (if any) */ 153 }
161 config_reset(); 154 set_interface_attribs(g_harfe_fd, B115200, 0);
162 write(g_harfe_fd, "S2\n", 3); 155 set_blocking(g_harfe_fd, 0);
163 usleep(50); 156
164 g_importing_config = 1; 157 printf("Connection to harfe established at %s.\n", portname);
165 write(g_harfe_fd, "I\n", 2); 158 free(portname);
166 159 g_harfe_connected = 1;
167 while (running) { 160
168 while (text_fill < sizeof(text) && !memchr(text, '\n', text_fill)) { 161 /* Get remote config (if any) */
169 ssize_t b = read(g_harfe_fd, text + text_fill, sizeof(text) - text_fill); 162 config_reset();
170 163 write(g_harfe_fd, "S2\n", 3);
171 if ((b < 0) && (errno != EAGAIN)) { 164 usleep(50);
172 printf("Connection to harfe lost..."); 165 g_importing_config = 1;
173 running = 0; 166 write(g_harfe_fd, "I\n", 2);
174 close(g_harfe_fd); 167
175 g_harfe_fd = -1; 168 while (running) {
176 break; 169 while (text_fill < sizeof(text) && !memchr(text, '\n', text_fill)) {
177 } 170 ssize_t b = read(g_harfe_fd, text + text_fill, sizeof(text) - text_fill);
178 text_fill += b; 171
179 } 172 if ((b < 0) && (errno != EAGAIN)) {
180 173 printf("Connection to harfe lost...");
181 //Overlong line, drop it and try to resync 174 running = 0;
182 if (text_fill == sizeof(text)) { 175 close(g_harfe_fd);
183 text_fill = 0; 176 g_harfe_fd = -1;
184 continue; 177 break;
185 } 178 }
179 text_fill += b;
180 }
186 181
187 // find and remove newline and cf 182 //Overlong line, drop it and try to resync
188 if (!(lineend = memchr(text, '\n', text_fill))) 183 if (text_fill == sizeof(text)) {
189 continue; 184 text_fill = 0;
190 185 continue;
191 *lineend = 0; 186 }
192 if (text_fill && lineend[-1] == '\r')
193 lineend[-1] = 0;
194printf( "%s\n", text );
195
196 if (g_importing_config) {
197 if (!strcmp(text, "-- DONE")) {
198 g_importing_config = 0;
199 g_config_source = source_harfe;
200 } else
201 config_handle_line(text);
202 } else {
203
204 int num_points = sscanf(text, "%04d:%04d %04d:%04d %04d:%04d %04d:%04d", &p[0].x, &p[0].y, &p[1].x, &p[1].y, &p[2].x, &p[2].y, &p[3].x, &p[3].y);
205
206 ptime = now();
207 for (i = 0; i < num_points / 2; ++i) {
208 // printf("%04d:%04d\n", p[i].x, p[i].y);
209
210 if (!g_calibration_running)
211 engine_handle_point(p + i, ptime);
212 else
213 calib_handle_point(p + i, ptime);
214 }
215 if (num_points > 1 || *text == '-')
216 ++g_events;
217 }
218 187
219 consumed = lineend - text + 1; 188 // find and remove newline and cf
220 memmove(text, lineend + 1, text_fill - consumed); 189 if (!(lineend = memchr(text, '\n', text_fill)))
221 text_fill -= consumed; 190 continue;
191
192 *lineend = 0;
193 if (text_fill && lineend[-1] == '\r')
194 lineend[-1] = 0;
195 printf( "%s\n", text );
196
197 if (g_importing_config) {
198 if (!strcmp(text, "-- DONE")) {
199 g_importing_config = 0;
200 g_config_source = source_harfe;
201 } else
202 config_handle_line(text);
203 } else {
204
205 int num_points = sscanf(text, "%04d:%04d %04d:%04d %04d:%04d %04d:%04d", &p[0].x, &p[0].y, &p[1].x, &p[1].y, &p[2].x, &p[2].y, &p[3].x, &p[3].y);
206
207 ptime = now();
208 for (i = 0; i < num_points / 2; ++i) {
209 // printf("%04d:%04d\n", p[i].x, p[i].y);
210
211 if (!g_calibration_running)
212 engine_handle_point(p + i, ptime);
213 else
214 calib_handle_point(p + i, ptime);
215 }
216 if (num_points > 1 || *text == '-')
217 ++g_events;
222 } 218 }
223 return; 219
220 consumed = lineend - text + 1;
221 memmove(text, lineend + 1, text_fill - consumed);
222 text_fill -= consumed;
223 }
224 return;
224} 225}
226
225static void * 227static void *
226worker(void *args) 228worker(void *args)
227{ 229{
228 while (1) { 230 while (1) {
229 harfe_worker(); 231 harfe_worker();
230 g_harfe_connected = 0; 232 g_harfe_connected = 0;
231 printf(" retrying in 5 seconds.\n"); 233 printf(" retrying in 5 seconds.\n");
232 sleep(5); 234 sleep(5);
233 } 235 }
234} 236}
235 237
236static void 238static void
237config_parse(char *config_file) 239config_parse(char *config_file)
238{ 240{
239 FILE *fh = fopen(config_file, "r"); 241 FILE *fh = fopen(config_file, "r");
240 char line_in[512]; 242 char line_in[512];
241 243
242 if (!fh) { 244 if (!fh) {
243 fprintf(stderr, "Couldn't open config file %s, exiting.\n", config_file); 245 fprintf(stderr, "Couldn't open config file %s, exiting.\n", config_file);
244 exit(1); 246 exit(1);
245 } 247 }
246 config_reset(); 248 config_reset();
247 while (!feof(fh)) { 249 while (!feof(fh)) {
248 char *line = fgets(line_in, sizeof(line_in), fh); 250 char *line = fgets(line_in, sizeof(line_in), fh);
249 251
250 if (!line) 252 if (!line)
251 continue; 253 continue;
252 if (config_handle_line(line)) 254 if (config_handle_line(line))
253 exit(1); 255 exit(1);
254 } 256 }
255 257
256 fclose(fh); 258 fclose(fh);
257 g_config_source = source_file; 259 g_config_source = source_file;
258} 260}
259 261
260void config_save() { 262void config_save() {
261 const char *homeDir = getenv("HOME"); 263 const char *homeDir = getenv("HOME");
262 char savefile[512], date[32], confdump[512]; 264 char savefile[512], date[32], confdump[512];
263 time_t t = time(NULL); 265 time_t t = time(NULL);
264 struct tm *tmp = localtime(&t); 266 struct tm *tmp = localtime(&t);
265 int i, fd; 267 int i, fd;
266 size_t len; 268 size_t len;
267 269
268 if (!homeDir) { 270 if (!homeDir) {
269 struct passwd* pwd = getpwuid(getuid()); 271 struct passwd* pwd = getpwuid(getuid());
270 if (pwd) 272 if (pwd)
271 homeDir = (const char*)pwd->pw_dir; 273 homeDir = (const char*)pwd->pw_dir;
272 } 274 }
273 strftime(date, sizeof(date), "%Y-%m-%d-%H-%M-%S", tmp); 275 strftime(date, sizeof(date), "%Y-%m-%d-%H-%M-%S", tmp);
274 snprintf( savefile, sizeof(savefile), "%s/Laserharfe-%s.cfg", homeDir, date); 276 snprintf( savefile, sizeof(savefile), "%s/Laserharfe-%s.cfg", homeDir, date);
275 fd = open(savefile, O_WRONLY | O_CREAT | O_TRUNC, 0644); 277 fd = open(savefile, O_WRONLY | O_CREAT | O_TRUNC, 0644);
276 278
277 len = config_dumpglobals( confdump, sizeof(confdump)); 279 len = config_dumpglobals( confdump, sizeof(confdump));
280 write(fd, confdump, len );
281 for (i=0; i<g_string_count; ++i) {
282 len = config_dumpstring(i, confdump, sizeof(confdump));
278 write(fd, confdump, len ); 283 write(fd, confdump, len );
279 for (i=0; i<g_string_count; ++i) { 284 }
280 len = config_dumpstring(i, confdump, sizeof(confdump)); 285 close(fd);
281 write(fd, confdump, len );
282 }
283 close(fd);
284
285 snprintf(savefile, sizeof(savefile), "Config saved to your home directory at %s/Laserharfe-%s.cfg", homeDir, date);
286 display_messagebox("Config saved", savefile);
287 286
287 snprintf(savefile, sizeof(savefile), "Config saved to your home directory at %s/Laserharfe-%s.cfg", homeDir, date);
288 display_messagebox("Config saved", savefile);
288} 289}
289 290
290void config_import() { 291void config_import() {
@@ -298,207 +299,229 @@ void config_import() {
298} 299}
299 300
300void config_export() { 301void config_export() {
301 size_t len; 302 size_t len;
302 char confdump[512]; 303 char confdump[512];
303 int i; 304 int i;
304 if (!g_harfe_connected) { 305 if (!g_harfe_connected) {
305 display_messagebox( "Not connected", "Can't write config if Harfe is not connected."); 306 display_messagebox( "Not connected", "Can't write config if Harfe is not connected.");
306 return; 307 return;
307 } 308 }
308 if ((int)g_config_source < 2) { 309 if ((int)g_config_source < 2) {
309 display_messagebox( "No changes", "Config is unchanged. Won't write config to Harfe."); 310 display_messagebox( "No changes", "Config is unchanged. Won't write config to Harfe.");
310 return; 311 return;
311 } 312 }
312 write(g_harfe_fd, "E\n", 2); 313 write(g_harfe_fd, "E\n", 2);
313 len = config_dumpglobals( confdump, sizeof(confdump)); 314 len = config_dumpglobals( confdump, sizeof(confdump));
315 write(g_harfe_fd, confdump, len );
316 for (i=0; i<g_string_count; ++i) {
317 len = config_dumpstring(i, confdump, sizeof(confdump));
314 write(g_harfe_fd, confdump, len ); 318 write(g_harfe_fd, confdump, len );
315 for (i=0; i<g_string_count; ++i) { 319 usleep(1000);
316 len = config_dumpstring(i, confdump, sizeof(confdump)); 320 }
317 write(g_harfe_fd, confdump, len ); 321 write(g_harfe_fd, "-- DONE\n", 8); /* End dump marker */
318 usleep(1000); 322 write(g_harfe_fd, "W\n", 2); /* Remote write to SD */
319 } 323 g_config_source = source_harfe;
320 write(g_harfe_fd, "-- DONE\n", 8); /* End dump marker */
321 write(g_harfe_fd, "W\n", 2); /* Remote write to SD */
322 g_config_source = source_harfe;
323} 324}
324 325
325void 326void
326handle_keydown(SDL_Event *ev) { 327handle_keydown(SDL_Event *ev) {
328 switch (ev->key.keysym.scancode) {
329 case SDL_SCANCODE_RETURN:
330 menu_setmode(1, 1);
331 break;
332 case SDL_SCANCODE_ESCAPE:
333 if (g_importing_config) {
334 g_importing_config = 0;
335 config_reset();
336 }
337 calib_stop();
338 menu_setmode(6, 0);
339 break;
340 case SDL_SCANCODE_UP:
341 if (ev->key.repeat || !g_up_pressed++)
342 engine_change_selected(1);
343 break;
344 case SDL_SCANCODE_DOWN:
345 if (ev->key.repeat || !g_down_pressed++)
346 engine_change_selected(-1);
347 break;
348 case SDL_SCANCODE_0:
349 engine_select_config(sel_none);
350 break;
351 case SDL_SCANCODE_1:
352 engine_select_config(sel_min_y);
353 break;
354 case SDL_SCANCODE_2:
355 engine_select_config(sel_max_y);
356 break;
357 case SDL_SCANCODE_3:
358 engine_select_config(sel_2_oct);
359 break;
360 case SDL_SCANCODE_4:
361 engine_select_config(sel_3_oct_bottom);
362 break;
363 case SDL_SCANCODE_5:
364 engine_select_config(sel_3_oct_top);
365 break;
366 case SDL_SCANCODE_C:
367 if (g_calibration_running) {
368 calib_fetch();
369 menu_setmode(1<<3, 0);
370 } else {
371 calib_init();
372 menu_setmode(0, 3);
373 }
374 break;
375 case SDL_SCANCODE_E:
376 config_export();
377 break;
378 case SDL_SCANCODE_I:
379 config_import();
380 break;
381 case SDL_SCANCODE_L:
382 config_parse("config_midi");
383 break;
384 case SDL_SCANCODE_M:
385 if (g_harfe_connected && (g_harfe_fd != -1)) {
386 fprintf( stderr, "MIDIing on %d\n", g_harfe_fd );
387 write(g_harfe_fd, "ME20020\nM824C00\n", 16);
388 }
389 break;
390 case SDL_SCANCODE_Q:
391 config_reset();
392 break;
393 case SDL_SCANCODE_R:
394 if (g_calibration_running)
395 calib_init();
396 break;
397 case SDL_SCANCODE_S:
398 config_save();
399 break;
400 case SDL_SCANCODE_W:
401 fprintf( stderr, "write remote config\n" );
402 write(g_harfe_fd, "W\n", 2);
403 break;
404 case SDL_SCANCODE_X:
405 config_reverse_strings();
406 break;
407 case SDL_SCANCODE_Y:
408 config_flip_y();
409 break;
410 case SDL_SCANCODE_NONUSBACKSLASH:
411 menu_setmode(2,2);
412 break;
413#ifdef CALIB_DEBUG
414 case SDL_SCANCODE_SPACE:
415 if (g_calibration_running)
416 calib_next(10);
417 break;
418#endif
419 default:
420 break;
421 } /* endswitch */
327 422
423 /* Handle the ugly German keyboard <> key mapping */
424 if (ev->key.keysym.sym == SDLK_GREATER)
425 menu_setmode(2,2);
328} 426}
329 427
330int 428int
331main(int argc, char **argv) 429main(int argc, char **argv)
332{ 430{
333 SDL_Event ev; 431 SDL_Event ev;
334 int i, counter = 0; 432 int i, counter = 0;
335 pthread_t thread_id; 433 pthread_t thread_id;
336 uint32_t runtime; 434 uint32_t runtime;
337 static int last_click_x, last_click_y, last_mouse_event; 435 static int last_click_x, last_click_y, last_mouse_event;
338 static int g_up_pressed = 0, g_down_pressed = 0;
339 436
340 display_init(SCREEN_WIDTH, SCREEN_HEIGHT, HARFE_WIDTH, HARFE_HEIGHT); 437 display_init(SCREEN_WIDTH, SCREEN_HEIGHT, HARFE_WIDTH, HARFE_HEIGHT);
341 engine_init(); 438 engine_init();
342// config_parse("config_midi");
343 439
344 pthread_create(&thread_id, NULL, worker, NULL); 440 pthread_create(&thread_id, NULL, worker, NULL);
345 441
346/* 442/*
347 E - Export config to Harfe (with implicite write to SD) 443 E - Export config to Harfe (with implicite write to SD)
348 I - Import config from Harfe 444 I - Import config from Harfe
349 W - Write config on Harfe to SD (no implicite Transfer) 445 W - Write config on Harfe to SD (no implicite Transfer)
350 446
351 S - Save config to local file 447 S - Save config to local file
352 L - Load config from local default (config_midi) 448 L - Load config from local default (config_midi)
353 449
354 Y - Invert String order 450 Y - Invert String order
355 X - Invert Octave order 451 X - Invert Octave order
356 452
357 Q - Reset local Config 453 Q - Reset local Config
358 C - Start calibration 454 C - Start calibration
359 M - Play MIDI C through Harfe 455 M - Play MIDI C through Harfe
360*/ 456*/
361 457
362 /* Spin and let call back do all the work */ 458 /* Spin and let call back do all the work */
363 while (1) { 459 while (1) {
364 SDL_WaitEventTimeout(&ev, 10); 460 SDL_WaitEventTimeout(&ev, 10);
365 switch (ev.type) { 461 switch (ev.type) {
366 case SDL_QUIT: 462 case SDL_QUIT:
367 exit(0); 463 exit(0);
368 case SDL_KEYUP: 464 case SDL_KEYUP:
369 if (ev.key.keysym.scancode == SDL_SCANCODE_UP) g_up_pressed = 0; 465 if (ev.key.keysym.scancode == SDL_SCANCODE_UP) g_up_pressed = 0;
370 if (ev.key.keysym.scancode == SDL_SCANCODE_DOWN) g_down_pressed = 0; 466 if (ev.key.keysym.scancode == SDL_SCANCODE_DOWN) g_down_pressed = 0;
371 break; 467 break;
372 case SDL_KEYDOWN: 468 case SDL_KEYDOWN:
373 if ( ev.key.keysym.scancode == SDL_SCANCODE_0) 469 handle_keydown(&ev);
374 engine_select_config(sel_none); 470 break;
375 if ( ev.key.keysym.scancode == SDL_SCANCODE_1) 471 case SDL_MOUSEMOTION:
376 engine_select_config(sel_min_y); 472 if (ev.motion.state & SDL_BUTTON_LMASK) {
377 if ( ev.key.keysym.scancode == SDL_SCANCODE_2) 473 LPoint p = { display_scale_screen_to_harfe(ev.motion.x), 768 - display_scale_screen_to_harfe(ev.motion.y) };
378 engine_select_config(sel_max_y); 474 engine_handle_point(&p, now());
379 if ( ev.key.keysym.scancode == SDL_SCANCODE_3) 475 }
380 engine_select_config(sel_2_oct); 476 break;
381 if ( ev.key.keysym.scancode == SDL_SCANCODE_4) 477 case SDL_MOUSEBUTTONDOWN:
382 engine_select_config(sel_3_oct_bottom); 478 {
383 if ( ev.key.keysym.scancode == SDL_SCANCODE_5) 479 LPoint p = { display_scale_screen_to_harfe(ev.button.x), 768 - display_scale_screen_to_harfe(ev.button.y) };
384 engine_select_config(sel_3_oct_top); 480 if (menu_test_mouse_down(ev.button.x, ev.button.y))
385 481 engine_handle_point(&p, now());
386 if ( ev.key.keysym.scancode == SDL_SCANCODE_UP) 482 }
387 if ( ev.key.repeat || ! g_up_pressed++) 483 break;
388 engine_change_selected(1); 484 case SDL_MOUSEBUTTONUP:
389 if ( ev.key.keysym.scancode == SDL_SCANCODE_DOWN) 485 {
390 if ( ev.key.repeat || ! g_down_pressed++) 486 LPoint p = { display_scale_screen_to_harfe(ev.button.x), 768 - display_scale_screen_to_harfe(ev.button.y) };
391 engine_change_selected(-1); 487 menu_handle_button_up(ev.button.x, ev.button.y);
392 488 }
393 if ( ev.key.keysym.scancode == SDL_SCANCODE_S)
394 config_save();
395 if (ev.key.keysym.scancode == SDL_SCANCODE_W) {
396 fprintf( stderr, "write remote config\n" );
397 write(g_harfe_fd, "W\n", 2);
398 }
399 if (ev.key.keysym.scancode == SDL_SCANCODE_I)
400 config_import();
401 if (ev.key.keysym.scancode == SDL_SCANCODE_Q)
402 config_reset();
403 if (ev.key.keysym.scancode == SDL_SCANCODE_L)
404 config_parse("config_midi");
405 if (ev.key.keysym.scancode == SDL_SCANCODE_X)
406 config_reverse_strings();
407 if (ev.key.keysym.scancode == SDL_SCANCODE_Y) {
408 g_midi_three_octave_split_inverse ^= 1;
409 g_config_source = source_edit;
410 }
411#ifdef CALIB_DEBUG
412 if ( ev.key.keysym.scancode == SDL_SCANCODE_SPACE)
413 if (g_calibration_running)
414 calib_next(10);
415#endif
416 if ( ev.key.keysym.scancode == SDL_SCANCODE_RETURN)
417 menu_setmode(1, 1);
418 if ( ev.key.keysym.scancode == SDL_SCANCODE_ESCAPE) {
419 if (g_importing_config) {
420 g_importing_config = 0;
421 config_reset();
422 }
423 calib_stop();
424 menu_setmode(6, 0);
425 }
426 if ( ev.key.keysym.sym == SDLK_GREATER || ev.key.keysym.scancode == SDL_SCANCODE_NONUSBACKSLASH) {
427 menu_setmode(2,2);
428 }
429 if ( ev.key.keysym.scancode == SDL_SCANCODE_R) {
430 if (g_calibration_running)
431 calib_init();
432 }
433 if ( ev.key.keysym.scancode == SDL_SCANCODE_C) {
434 if (g_calibration_running) {
435 calib_fetch();
436 menu_setmode(1<<3, 0);
437 } else {
438 calib_init();
439 menu_setmode(0, 3);
440 }
441 }
442 if ( ev.key.keysym.scancode == SDL_SCANCODE_E)
443 config_export();
444 if ( ev.key.keysym.scancode == SDL_SCANCODE_M) {
445 fprintf( stderr, "MIDIing on %d\n", g_harfe_fd );
446 if (g_harfe_connected && (g_harfe_fd != -1))
447 write(g_harfe_fd, "ME20020\nM824C00\n", 16);
448 }
449 break;
450 case SDL_MOUSEMOTION:
451 if (ev.motion.state & SDL_BUTTON_LMASK)
452 {
453 LPoint p = { display_scale_screen_to_harfe(ev.motion.x), 768 - display_scale_screen_to_harfe(ev.motion.y) };
454 engine_handle_point(&p, now());
455 }
456 break;
457 case SDL_MOUSEBUTTONDOWN:
458 {
459 LPoint p = { display_scale_screen_to_harfe(ev.button.x), 768 - display_scale_screen_to_harfe(ev.button.y) };
460 if (menu_test_mouse_down(ev.button.x, ev.button.y))
461 engine_handle_point(&p, now());
462 }
463 break;
464 case SDL_MOUSEBUTTONUP:
465 {
466 LPoint p = { display_scale_screen_to_harfe(ev.button.x), 768 - display_scale_screen_to_harfe(ev.button.y) };
467 menu_handle_button_up(ev.button.x, ev.button.y);
468 }
469
470 break;
471 case SDL_DROPFILE: {
472 char t[512];
473 int ret;
474 snprintf( t, sizeof(t), "Do you want to import config file %s?\n", ev.drop.file);
475 if ((ret= display_messagebox_yesno("Import Laserharfe config", t)))
476 config_parse(ev.drop.file);
477 printf( "Dropped: %s (%d)\n", ev.drop.file, ret );
478 break;
479 }
480 489
490 break;
491 case SDL_DROPFILE:
492 {
493 char t[512];
494 int ret;
495 snprintf( t, sizeof(t), "Do you want to import config file %s?\n", ev.drop.file);
496 if ((ret= display_messagebox_yesno("Import Laserharfe config", t)))
497 config_parse(ev.drop.file);
498 printf( "Dropped: %s (%d)\n", ev.drop.file, ret );
499 break;
481 } 500 }
482 if (!g_calibration_running || !g_importing_config) 501 default:
483 engine_checksilence(now()); 502 break;
503 }
484 504
485 runtime = now(); 505 if (!g_calibration_running || !g_importing_config)
486 if (runtime - g_lastredraw > 30) { 506 engine_checksilence(now());
487 g_lastredraw = runtime;
488 507
489 if (!g_calibration_running) 508 runtime = now();
490 engine_redraw(); 509 if (runtime - g_lastredraw > 30) {
491 else 510 g_lastredraw = runtime;
492 calib_redraw(); 511
512 if (!g_calibration_running)
513 engine_redraw();
514 else
515 calib_redraw();
493 516
494 }
495 if (runtime / 1000 - g_last_avg > 10) {
496 if (g_events)
497 printf("avg: %i\n", g_events / 10);
498 g_events = 0;
499 g_last_avg = runtime / 1000;
500 }
501 } 517 }
518 if (runtime / 1000 - g_last_avg > 10) {
519 if (g_events)
520 printf("avg: %i\n", g_events / 10);
521 g_events = 0;
522 g_last_avg = runtime / 1000;
523 }
524 }
502 525
503 return 0; 526 return 0;
504} 527}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 19:57:27 +0000